by Drs. Tgk. H.Z.A. Syihab $6.00
by Ahmad Thomson $6.00
by Dr. Al. Purwa Hadiwardoyo, MSF. $3.00
by Prof. Drs. Sri Rumini $6.00
by Drs. Thohir Luth, M.A., dkk $6.00
by Daniel Goleman $13.00
by Ir. Jarot Wijanarko $9.00